package com.zyc;

import org.springframework.beans.factory.annotation.Value;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RestController;

@RestController
public class ProviderController {
   @Value("${server.port:}")
    private String serverPort;
    @GetMapping(value="/provider/hello")
    public  String hello(){
        return  "hello nacos ,serverPort:"+serverPort;
    }

}
